Finding the Third Proportional to 7,766,896 and 17,026,784

Step by Step Solution

1. Step 1: Write the proportion equation
   7,766,896 : 17,026,784 = 17,026,784 : x
2. Step 2: Convert to fraction form
   7,766,896/17,026,784 = 17,026,784/x
3. Step 3: Cross multiply
   7,766,896x = 17,026,784 × 17,026,784
4. Step 4: Simplify right side
   7,766,896x = 289,911,373,382,656
5. Step 5: Solve for x
   x = 289,911,373,382,656/7,766,896
6. Step 6: Final answer
   x = 37,326,542.47